"Lena had been last to leave. She'd had cooking lessons with someone called Alton Brown who was some sort of television personality that Eve had declared an Imperial Treasure almost immediately after Earth had been first unified under Lex."

/XD

"You were trapped on the desert island with Batgirl for a hundred iterations." He paused in his recitation at this point to wag a finger at Lex. "You kept going back to that one. You're a dirty old man, by the way. She was what? Sixteen?"

Aww, poor Scarecrow. He may have done awful things, but Arkham really isn't a good place for him.
(Also, I prefer versions of Luthor who keep their bargains. It's an essential part of his archetype's classiness.)